“My eyes?” Tobirama’s remark left Hikari dumbfounded. “What…?”
“We have been noticing something strange within members of the Uchiha Clan that awaken the Mangekyou Sharingan. And that is, most of them get weaker and weaker each war that passes, until eventually they stop showing up.” The medic explains with a grim face. “We assumed they’ve died.”
“There are exceptions, logically… For example, Madara Uchiha hasn’t been showing obvious signs of deterioration, or at least he’s very good at hiding them.” Tobirama narrowed his eyes at the thought. “Izuna neither. Maybe it has also something to do with genetics. There are Uchiha who are more adept for the Mangekyou than others.”
Hikari pressed her lips into a thin line, grasping the sheets between her fingers. “My sister…”
Tobirama shifted h
